| Ibach | Ibach |
| Ibadan | Ibadan |
| Ibadi | Ibadyci |
| Ibagué | Ibagué |
| Iban Mayo | Iban Mayo |
| Ibanez | Ibanez |
| Ibaraki Prefecture | Prefektura Ibaraki |
| Ibas | Ibas z Edessy |
| Ibbenbüren | Ibbenbüren |
| Ibbi-Sin | Ibbisin |
| IBD registry | Wrzodziejące zapalenie jelita grubego |
| Ibelin | Ibelin |
| Iberia | Iberia |
| Iberia Airlines | Iberia |
| Iberian | Hiszpania |
| Iberian Lynx | Ryś iberyjski |
| Iberian Peninsula | Półwysep Iberyjski |
| Iberian Ribbed Newt | Traszka Waltla |
| Iberian wall lizard | Murówka hiszpańska |
| Iberian Worm Lizard | Obrączkowiec europejski |
| Iberians | Iberowie |
| Ibestad | Ibestad |
| ibex | koziorożec |
| Ibibio language | Język ibibio |
| Ibibio people | Język ibibio |
| Ibid | Idem |
| ibis | ibis |
| Ibises | Ibisy |
| Ibiza | Ibiza |
| Ibiza Airport | Port lotniczy Ibiza |
| Ibiza Town | Ibiza |
| Ibizan Hound | Podenco z Ibizy |
| Iblis | Szatan |
| IBM | IBM |
| IBM Deep Blue | Deep Blue |
| IBM Generalized Markup Language | Generalized Markup Language |
| IBM Information Management System | Information Management System |
| IBM Informix | Informix |
| IBM Lotus Notes | Lotus Notes |
| IBM Lotus Sametime | Lotus Sametime |
| IBM Millipede | Millipede |
| IBM Monochrome Display Adapter | Monochrome Display Adapter |
| IBM Multicolor Graphics Adapter | MultiColor Graphics Array |
| IBM PC-DOS | PC-DOS |
| IBM Personal Computer | IBM PC |
| IBM Portable Personal Computer | IBM Portable PC |
| IBM POWER | IBM POWER |
| IBM Rational Unified Process | Rational Unified Process |
| IBM Roadrunner | Roadrunner |
| IBM RPG | RPG |
| IBM System i | ISeries |
| IBM System R | System R |
| IBM Systems Network Architecture | Systems Network Architecture |
| IBM Tivoli | Tivoli |
| IBM Tivoli Framework | Tivoli |
| IBM Tivoli Storage Manager | IBM Tivoli Storage Manager |
| IBM WebSphere Application Server | WebSphere Application Server |
| IBM WebSphere MQ | MQSeries |
| IBM WebSphere Portal Server | WebSphere Portal Server |
| Ibn al-Farid | Omar Ibn al-Farid |
| Ibn al-Haytham | Ibn al-Hajsam |
| Ibn Battuta | Muhammad Ibn Battuta |
| Ibn Hawqal | Ibn Haukal |
| Ibn Khaldun | Ibn Chaldun |
| Ibn Saud of Saudi Arabia | Abd al-Aziz ibn Saud |
| Ibn Taymiyyah | Ibn Tajmija |
| Iboga | Tabernanthe iboga |
| Ibogaine | Ibogaina |
| Ibolya Csák | Ibolya Csák |
| IBook | IBook |
| Ibotenic acid | Kwas ibotenowy |
| Ibrahim Abboud | Ibrahim Abboud |
| Ibrahim al-Jaafari | Ibrahim al-Dżaafari |
| Ibrahim Babangida | Ibrahim Babangida |
| Ibrahim Boubacar Keïta | Ibrahim Boubacar Keita |
| Ibrahim Pasha of Egypt | Ibrahim Pasza |
| Ibrahim Rugova | Ibrahim Rugova |
| Ibrahima Sonko | Ibrahima Sonko |
